box standard
名词 n.
形容词 adj.
英文释义
名词 n.
-
A hollow tube frame used for a machine.
— ...the standards F 0, to support the jointing devices, consisting in the combination of the cutter-heads supported by adjustable box standards Y, having sliding bearings in the bars V f.
形容词 adj.
- Synonym of standard, especially with connotations of plainness and lack of modification.
词形变化
词源
词源 1
Originally in reference to the hollow-tube frames used as cases or mounting in various machines but now usually understood in reference to factory packaging and default standards.
词源 2
Originally in reference to the hollow-tube frames used as cases or mounting in various machines but now usually understood in reference to factory packaging and default standards.
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数据来源: Wiktionary